Business Mobiles & Data SIMs
Overview
The Business-Only Mobile Network
Espria have partnered with Gamma Mobile, to deliver a service built exclusively for the UK business market.
Espria have two Simple offers:
- Unlimited data, calls and texts with no European roaming charges.
- Espria’s Tariff Optimiser will ensure each month you are on our best data tariff.
Our Tariff Optimiser means you will always benefit from the best tariff for your usage. No more bill shock from excessive data usage and no need to cap usage restricting access to your teams.
With over twenty-five years of experience in B2B communications, we understand what our customers need in terms of a flexible mobile product with robust support from our UK Service Desk.
What makes our Business Mobiles different?
Access the Best Tariffs
Tariff Optimiser ensures you are always on our best Tariff or you can choose our fixed, unlimited data package.
5G Speeds
The latest Ookla Report has identified our Mobile Network Operator as providing the fastest 5G speeds across the whole of the UK.
No EU Roaming Charges
Guaranteed until the end of 2022, we will not be reintroducing charging whilst roaming in the EU.
Enhanced Features
Enriched Voice
Using 4G, 5G and WiFi, enjoy the benefits of enhanced, clear voice communication.
Widespread Coverage
Gain coverage to the network, regardless of your location with 99% coverage outdoors and indoors.
Access to 5G
5G access for faster data, lower latency, and greater device density
Flexibility & Freedom
Gamma Mobile lets you access everything you need to keep working no matter where you are.
Keep Secure
Implement a private APN to control and manage your mobile data. This results in a more secure infrastructure and improved productivity.
Benefits of our Service
Tariff Optimiser
Simple Value-Added Service
Select the tariff that meets your needs today.
We’ll calculate your bill at our best rate, dependent on usage
As a result of optimising the tariff, any savings are passed back to you.
Concentrate on what you do best and leave managing mobile tariffs to us.

The Tariffs that are Optimised
- Tariffs flex with usage ensuring customers are always on the best tariff
- Value delivered every month for the entire contract
- Future-proof telecom spend and adapt to changing working patterns
- Concentrate on what you do best and leave managing mobile tariffs for your business fleet to us
- Service available to all estates regardless of size – with no minimum connection requirements
Bespoke Solutions to suit your needs
Fixed Tariff with Unlimited Usage
Unlimited for 01, 02, 03, 07. Perfect for customers looking for a fixed, predictable monthly cost.
For customers looking for flexibility and convenience. Perfect for those with low usage.
Only need data for your business tablets? Then we can support you with that too.
Designed to enable fast deployment of fixed access services and backup.

What you need from a Business Mobile Service
Ability to travel for business
- Gamma Mobile can help you control your expenditure when travelling overseas. We have a range of Business Traveller bolt-ons to suit your schedule, reducing the risk of bill shock and unexpected data charges.
Easy switching
- Move from an existing provider efficiently thanks to a
seamless transition process that allows you to take your
existing numbers with you.

Speak with Andy
it services
Case Studies

VoIP Implementation for our Law Practise Customer
Our Customer - a legal firm which is becoming one of the UK’s fastest-growing legal practices, have built an innovative business model that has disrupted the staid and steady world of solicitors. However, with that, the desire to remain forward thinking and progressive in their practise, has meant that they needed to address the fundamental issues affecting their telecommunications.


Get a quote?
We create simple, cohesive solutions that transform our clients’ business operations. Whatever your goals, we are here to help you achieve them. So get in touch and start your IT digital transformation today.
Our Other Services
IT Services
IT performance that creates seamless and secure solutions, providing the business continuity you need.
Cloud Services
Accelerate your performance and agility with cloud services that enable your business to benefit from maximum uptime and no disruption.
Managed Print Solutions
Evolve your workplace technology, maximise uptime, and eliminate the burden of your document and printing environment.
Hybrid & Remote Working
Wherever they work, your teams are supported with seamless IT solutions.